package com.example.test.common;

/**
 * 用户保存和获取当前登录用户,查当前用户相关信息用
 */
public class SaveContext {
    private static ThreadLocal<Long> threadLocal=new ThreadLocal<>();

    public static void setCurrentId(Long id) {
        threadLocal.set( id);
    }
    public static Long getCurrentId(){
        return threadLocal.get();
    }
}
